1242474

Names of 1242474

• Cardinal: 1242474 can be written as One million, two hundred forty-two thousand, four hundred seventy-four.

Scientific notation

• Scientific notation: 1.242474 × 10⁶

Factors of 1242474

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 207084

Divisors of 1242474

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 207079 414158 621237 1242474
• Sum of all divisors σ(n): 2484960
• Sum of proper divisors (its aliquot sum) s(n): 1242486
• 1242474 is an abundant number, because the sum of its proper divisors (1242486) is greater than itself. Its abundance is 12

Bases of 1242474

• Binary: 100101111010101101010₂
• Hexadecimal: 0x12F56A
• Base-36: QMP6

Squares and roots of 1242474

• 1242474 squared (1242474²) is 1543741640676
• 1242474 cubed (1242474³) is 1918058851257272424
• The square root of 1242474 is 1114.6631778255
• The cube root of 1242474 is 107.5051088251

Scales and comparisons

• 1,242,474 seconds is equal to 2 weeks, 9 hours, 7 minutes, 54 seconds.
• To count from 1 to 1,242,474 would take you about three weeks!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1242474 cubic inches would be around 9 feet tall.

Recreational maths with 1242474

• 1242474 backwards is 4742421
• The number of decimal digits it has is: 7
• The sum of 1242474's digits is 24
• More coming soon!